CN111890082B

CN111890082B - Transmission equipment is used in processing of polygon section of thick bamboo spare part

Info

Publication number: CN111890082B
Application number: CN202010775875.4A
Authority: CN
Inventors: 赖剑峰; 张金新
Original assignee: Quanzhou Taishang Investment Zone Yuanping Information Technology Co ltd
Current assignee: Xiangtan Boyi Mechanical & Electrical Equipment Manufacturing Co.,Ltd.
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2021-06-25
Anticipated expiration: 2040-08-05
Also published as: CN111890082A

Abstract

The invention discloses transmission equipment for machining polygonal cylinder parts, which comprises an annular power box, wherein an annular partition plate is arranged between the inner walls of the annular power box, the top of the annular partition plate is rotatably connected with a rotating ring frame, a plurality of universal rollers I are respectively arranged at the bottom and the vertical inner side and the vertical outer side of the rotating ring frame, an annular groove is formed in the bottom of the rotating ring frame, a motor is fixedly arranged on one side of the annular partition plate through a bolt, a driving gear is fixedly connected to an output shaft of the motor, a tooth groove is formed in the inner wall of the vertical side of the annular groove, one side of the driving gear is meshed and connected into the tooth groove, and an annular through hole is formed in the top of. The angle adjusting device realizes angle adjustment of the polygonal cylinder part in the machining process, ensures stable angle of the polygonal cylinder part on the annular machining line, improves machining precision, and is strong in applicability and convenient to use.

Description

Transmission equipment is used in processing of polygon section of thick bamboo spare part

Technical Field

The invention relates to the technical field of mechanical part machining equipment, in particular to transmission equipment for machining polygonal cylinder parts.

Background

The machine is a tool device which can help people to reduce work difficulty or save labor, and articles such as chopsticks, brooms and tweezers can be called as the machine, and the machine is a simple machine. The complex machine is composed of two or more simple machines. These relatively complex machines are often called machines. From a structural and kinematic point of view, the mechanisms and machines are not distinct and are broadly called machines.

In the production life of modern people, mechanical equipment which is often used replaces manpower to complete a series of operations, so that the production efficiency and the production precision are improved, the mechanical equipment generally comprises a plurality of mechanical parts, polygonal cylindrical parts are quite common, the polygonal cylindrical parts have the characteristic that synchronous rotation can be kept after relative sliding is realized, in the actual processing process, the processing types and the processing details of different outer side surfaces are usually different in the processing process of the polygonal cylindrical mechanical parts, therefore, after the polygonal cylindrical parts are placed on the existing transmission equipment through a manipulator, the transmission equipment drives the cylindrical parts to move on an annular processing line, and the processed side surfaces of the polygonal cylindrical parts are generally required to be converted before moving to corresponding stations, in-process of conversion, the polygon cylindric spare part cover that will treat processing usually establishes in the mould seat outside that can rotate, bottom at the mould seat sets up the ring gear, and when needs rotate, set up one section can with the arc pinion rack of ring gear meshing in rotation track one side, thereby realize that polygon cylindric spare part carries out the rotation of certain angle in the revolution, thereby satisfy subsequent processing needs, but this kind of mode, polygon cylindric spare part need not carry out the pivoted in-process, also can take place less angular rotation, often cause the dislocation of ring gear and arc pinion rack, the machining precision also can receive very big influence, the user demand of people in the production life can not be satisfied.

Disclosure of Invention

The invention aims to solve the problems of poor machining precision and poor applicability in the prior art, and provides transmission equipment for machining polygonal cylinder parts.

In order to achieve the purpose, the invention adopts the following technical scheme:

a transmission device for processing polygonal cylinder parts comprises an annular power box, wherein an annular partition plate is arranged between the inner walls of the annular power box, the top of the annular partition plate is rotatably connected with a rotating ring frame, a plurality of universal rollers I are respectively arranged at the bottom and the vertical inner side and the vertical outer side of the rotating ring frame, an annular groove is formed in the bottom of the rotating ring frame, a motor is fixedly arranged on one side of the annular partition plate through bolts, a driving gear is fixedly connected with an output shaft of the motor, a tooth groove is formed in the inner wall of the vertical side of the annular groove, one side of the driving gear is meshed and connected in the tooth groove, an annular through hole is formed in the top of the annular power box, a polygonal vertical shaft is fixedly connected to the top side of the rotating ring frame, the polygonal vertical shaft is provided with a plurality of annular equal distances, and the top end of the polygonal, an inner track ring and an outer track ring are arranged vertically above the annular power box, the inner track ring is positioned on the inner side of the outer track ring, a plurality of support columns are fixedly connected between the bottoms of the inner track ring and the outer track ring and the top side of the annular power box respectively, annular side grooves are formed in the mutually adjacent sides of the inner track ring and the outer track ring, a plurality of planet cylinders are arranged between the inner track ring and the outer track ring, arc-shaped fin plates are fixedly connected to two sides of each planet cylinder respectively, one ends of the arc-shaped fin plates extend into the annular side grooves respectively, a plurality of universal rollers II are mounted on the top side and the bottom side respectively, limit rings are fixedly connected to the inner edges of two ends of each planet cylinder respectively, a rotation column is arranged in each planet cylinder in a rotating manner, an outer edge ring is fixedly sleeved on the outer wall of the rotation column, and a plurality of universal balls are mounted, the universal ball is respectively connected with the inner wall of the planetary cylinder and one side of the limiting ring in a rolling contact manner, a rotating circular groove is formed in the bottom end of the rotating column and is connected with a sliding cylinder in a sliding manner, a polygonal sliding groove is formed in the bottom end of the sliding cylinder and is sleeved on the outer side of the top of the polygonal vertical shaft in a sliding manner, a spiral track groove is formed in the inner wall of the rotating circular groove, a first guide rod is fixedly connected to one side of the top of the sliding cylinder, one end of the first guide rod is connected into the spiral track groove in a sliding manner, a closed height fixing track is further arranged vertically above the annular power box, one side of the closed height fixing track is respectively fixedly connected with a support column, a track side groove is formed in the other side of the closed height fixing track, a second guide rod is fixedly connected to the outer wall of the bottom end of, the top of bearing the dish is provided with stop gear.

Preferably, stop gear includes the locating lever, bear the dish and seted up the vertical hole of a plurality of, the side spout has been seted up to the both sides inner wall in vertical hole, is provided with the slide in the vertical hole, sliding connection is in the side spout respectively in the both sides of slide, the top side fixedly connected with locating lever of slide, the top of locating lever extends to the top side of bearing the dish, the top cylinder outside of rotating the post is seted up the thread groove and the thread bush is equipped with a screw thread section of thick bamboo, the barrel outside fixedly connected with holding ring of screw thread section of thick bamboo, the holding ring has two and mutual parallel arrangement, the barrel outside of screw thread section of thick bamboo is rotated the cover and is equipped with and rotates the lantern ring, it is located two to rotate the lantern ring between the holding ring.

Preferably, the outer side of the bottom barrel body of the threaded barrel is fixedly connected with a plurality of handles which are arranged in a divergent mode.

Preferably, both ends of the rotating connecting rod are respectively and rotatably hinged with the vertical outer side of the rotating sleeve ring and the bottom side of the sliding plate.

Preferably, a plurality of locking universal wheels are installed on the bottom side of the annular power box.

Preferably, both ends of the rotating column respectively penetrate through the inner side of the limiting ring and extend to the outer sides of both ends of the planetary cylinder.

Preferably, the closed fixed height track is a curved structure, and the vertical projection of the closed fixed height track is an annular structure.

Compared with the prior art, the invention provides transmission equipment for machining polygonal cylinder parts, which has the following beneficial effects:

1. the polygonal cylinder part is fixed through mutual cooperation among all parts, and can stably rotate in the process of rotating the polygonal cylinder part on the annular processing line, and can keep stable in rotation and autorotation on the annular processing line, so that the polygonal cylinder part can keep a corresponding angle in each processing station, and the processing precision is ensured;

2. the device can be suitable for fixing polygonal cylinder parts with different sizes by synchronously adjusting the positioning rods, so that the applicability of the equipment is greatly enhanced.

The angle adjusting device realizes angle adjustment of the polygonal cylinder part in the machining process, ensures stable angle of the polygonal cylinder part on the annular machining line, improves machining precision, and is strong in applicability and convenient to use.

Drawings

FIG. 1 is a schematic structural view of a cross section of a polygonal cylinder part processing transmission device according to the present invention;

FIG. 2 is a schematic structural diagram of a sectional front view at a polygonal vertical shaft of the transmission device for machining a polygonal cylinder part according to the present invention;

FIG. 3 is a schematic structural view of a cross section of a polygonal cylinder at a rotating column of the transmission device for processing parts;

FIG. 4 is a schematic top view of a portion of a polygonal vertical shaft of a transmission apparatus for machining a polygonal barrel part according to the present invention;

FIG. 5 is a schematic top sectional view of an inner ring of a track of a transmission apparatus for machining a polygonal cylinder part according to the present invention;

FIG. 6 is a schematic top sectional view of a slide cylinder of a transmission device for machining polygonal cylinder components according to the present invention.

In the figure: the device comprises an annular power box 1, an annular partition plate 2, a locking universal wheel 3, a rotating ring frame 4, a universal roller I5, a motor 6, a driving gear 7, a polygonal vertical shaft 8, a track inner ring 9, a track outer ring 10, a support column 11, a closed height-fixing track 12, a planetary cylinder 13, an arc-shaped fin plate 14, a universal roller II 15, a limit ring 16, a rotating column 17, an outer edge ring 18, universal balls 19, a sliding cylinder 20, a guide rod I21, a guide rod II 22, a bearing disc 23, a sliding plate 24, a positioning rod 25, a threaded cylinder 26, a positioning ring 27, a rotating sleeve ring 28, a rotating connecting rod 29 and a handle 30.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example one

Referring to fig. 1-6, a transmission device for processing polygonal cylinder parts comprises an annular power box 1, an annular partition plate 2 is arranged between the inner walls of the annular power box 1, the top of the annular partition plate 2 is rotatably connected with a rotating ring frame 4, a plurality of universal rollers 5 are respectively arranged at the bottom and the vertical inner side and the vertical outer side of the rotating ring frame 4, an annular groove is arranged at the bottom of the rotating ring frame 4, a motor 6 is fixedly arranged at one side of the annular partition plate 2 through bolts, a driving gear 7 is fixedly connected with an output shaft of the motor 6, a tooth socket is arranged at the vertical inner wall of the annular groove, one side of the driving gear 7 is meshed and connected in the tooth socket, an annular through hole is arranged at the top of the annular power box 1, a polygonal vertical shaft 8 is fixedly connected at the top side of the rotating ring frame 4, the polygonal vertical shafts 8 are arranged in annular equal intervals, the top end of the, an inner track ring 9 and an outer track ring 10 are arranged vertically above the annular power box 1, the inner track ring 9 is located on the inner side of the outer track ring 10, a plurality of support columns 11 are fixedly connected between the bottoms of the inner track ring 9 and the outer track ring 10 and the top side of the annular power box 1 respectively, annular side grooves are formed in one sides, close to each other, of the inner track ring 9 and the outer track ring 10, a plurality of planet cylinders 13 are arranged between the inner track ring 9 and the outer track ring 10, arc-shaped fin plates 14 are fixedly connected to two sides of each planet cylinder 13 respectively, one ends of the arc-shaped fin plates 14 extend into the annular side grooves respectively, a plurality of universal rollers 15 are mounted on the top side and the bottom side respectively, limiting rings 16 are fixedly connected to inner edges of two ends of each planet cylinder 13, a rotating column 17 is arranged in the planet cylinders 13 in a rotating mode, an outer edge ring 18 is fixedly sleeved on the outer, A plurality of universal balls 19 are respectively arranged at the bottom side and the vertical outer side, the universal balls 19 are respectively connected with the inner wall of the planetary cylinder 13 and one side of the limiting ring 16 in a rolling contact manner, a rotating circular groove is arranged at the bottom end of the rotating column 17 and is connected with a sliding cylinder 20 in a sliding manner, a polygonal sliding groove is arranged at the bottom end of the sliding cylinder 20 and is sleeved at the outer side of the top of the polygonal vertical shaft 8 in a sliding manner, a spiral track groove is arranged at the inner wall of the rotating circular groove, a first guide rod 21 is fixedly connected with one side of the top of the sliding cylinder 20, one end of the first guide rod 21 is connected in the spiral track groove in a sliding manner, a closed height fixing track 12 is also arranged vertically above the annular power box 1, one side of the closed height fixing track 12 is respectively and fixedly connected with the supporting column 11, a track side groove is arranged at the other side, the top end of the rotating column 17 is fixedly connected with a bearing disc 23, and the top of the bearing disc 23 is provided with a limiting mechanism.

In the embodiment, in the process that the equipment drives a polygonal cylinder part to move, firstly, a feeding manipulator moves the polygonal cylinder part to the top of the bearing disc 23 and fixes the polygonal cylinder part, then the motor 6 drives the driving gear 7 to rotate, the driving gear 7 drives the rotating ring frame 4 to rotate in the annular power box 1 through a tooth socket, in the rotating process, the rotating ring frame 4 drives the sliding cylinder 20 to revolve between the track inner ring 9 and the track outer ring 10 through the polygonal vertical shaft 8 on the top side of the rotating ring frame, meanwhile, the guide rod two 22 also slides in the track side groove on one side of the closed fixed height track 12, the vertical heights of the closed fixed height track 12 are different, so that the vertical height of the guide rod two 22 in the moving process is correspondingly changed, and the top of the sliding cylinder 20 is driven to slide in the rotating circular groove at the bottom of the rotating column 17 while the vertical height occurs, the vertical height of the guide rod I21 on the outer side of the top of the sliding cylinder 20 is changed along with the change of the vertical height, the rotating column 17 is driven to rotate by the spiral track groove formed in the inner wall of the rotating circular groove, and the polygonal cylinder part on the top side of the bearing disc 23 on the top of the rotating column 17 is driven to rotate at a certain angle in the rotating process, so that under the condition that the shape of the spiral track groove is fixed, only the vertical height of the guide rod I21 needs to be changed, the vertical height of the guide rod I21 is directly influenced by the closed height-fixing track 12 at the bottom of the guide rod I, on the premise that the vertical height of the closed height-fixing track 12 is not changed, the polygonal cylinder part can also stably revolve on an annular processing line, the processing precision is ensured, the planetary cylinder 13 supports the rotating column 17 when the polygonal cylinder part revolves, and the track inner ring 9 and the track outer ring 10 support the planetary cylinder 13, the first universal roller 5 and the ball 19 reduce the friction force during operation.

Example two

As shown in fig. 1 to 6, this embodiment is substantially the same as embodiment 1, preferably, the limiting mechanism includes a positioning rod 25, the carrier tray 23 has a plurality of vertical holes, side sliding grooves have been opened on the inner walls of the two sides of the vertical holes, a sliding plate 24 is disposed in the vertical holes, the two sides of the sliding plate 24 are respectively slidably connected in the side sliding grooves, the top side of the sliding plate 24 is fixedly connected with the positioning rod 25, the top of the positioning rod 25 extends to the top side of the carrier tray 23, the outer side of the top cylinder of the rotary column 17 has a threaded groove and a threaded sleeve, a threaded sleeve 26 is disposed on the outer side of the top cylinder, a positioning ring 27 is fixedly connected on the outer side of the threaded sleeve 26, the two positioning rings 27 are parallel to each other, a rotating sleeve ring 28 is disposed on the outer side of the threaded sleeve 26, the rotating.

In this embodiment, people can be through rotating a screw thread section of thick bamboo 26, and the vertical high back that changes of screw thread section of thick bamboo 26 drives slide 24 through rotating connecting rod 29 respectively and removes, and locating lever 25 also can be close to each other thereupon or keep away from to can fix a position different polygon section of thick bamboo spare parts.

EXAMPLE III

As shown in fig. 1-6, this embodiment is substantially the same as embodiment 1, and preferably, a handle 30 is fixedly connected to the outside of the bottom cylinder of the threaded cylinder 26, and a plurality of handles 30 are arranged in a divergent manner.

In this embodiment, the handle 30 is provided to make the threaded barrel 26 more labor-saving and convenient for people to rotate.

Example four

As shown in fig. 1 to 6, this embodiment is substantially the same as embodiment 1, and preferably, both ends of the rotating link 29 are rotatably hinged to the vertically outer side of the rotating collar 28 and the bottom side of the slide plate 24, respectively.

In this embodiment, through the arrangement of the rotating connecting rod 29, the horizontal movement from the vertical direction of the threaded cylinder 26 to the sliding plate 24 is realized, the simultaneous use of the positioning rods 25 is realized, and the adjustment is more time-saving and labor-saving.

EXAMPLE five

As shown in fig. 1 to 6, the present embodiment is substantially the same as embodiment 1, and preferably, a plurality of locking universal wheels 3 are mounted on the bottom side of the annular power box 1.

In this embodiment, the locking universal wheel 3 greatly improves the maneuverability of the device.

EXAMPLE six

As shown in fig. 1 to 6, this embodiment is substantially the same as embodiment 1, and preferably, both ends of the rotating post 17 pass through the inside of the retainer ring 16 and extend to the outside of both ends of the planetary cylinder 13, respectively.

EXAMPLE seven

As shown in fig. 1 to 6, in the present embodiment, basically the same as embodiment 1, it is preferable that the closed level rail 12 is a curved structure, and a vertical projection of the closed level rail 12 is a ring-shaped structure.

In this embodiment, the vertical height of the closed level rail 12 determines the angle of rotation of the polygonal barrel component.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A transmission device for processing polygonal cylinder parts comprises an annular power box (1) and is characterized in that an annular partition plate (2) is arranged between the inner walls of the annular power box (1), the top of the annular partition plate (2) is rotatably connected with a rotating ring frame (4), a plurality of first universal rollers (5) are mounted on the bottom and the vertical inner side and the vertical outer side of the rotating ring frame (4), an annular groove is formed in the bottom of the rotating ring frame (4), a motor (6) is fixedly mounted on one side of the annular partition plate (2) through a bolt, a driving gear (7) is fixedly connected with an output shaft of the motor (6), a tooth groove is formed in the inner wall of the vertical side of the annular groove, one side of the driving gear (7) is meshed and connected into the tooth groove, an annular through hole is formed in the top of the annular power box (1), and a polygonal vertical shaft (8) is fixedly connected to the top, the novel power box is characterized in that the polygonal vertical shaft (8) is provided with a plurality of annular equidistant structures, the top end of the polygonal vertical shaft (8) penetrates through the annular through hole and extends to the top of the annular power box (1), an inner rail ring (9) and an outer rail ring (10) are arranged vertically above the annular power box (1), the inner rail ring (9) is positioned on the inner side of the outer rail ring (10), a plurality of support columns (11) are fixedly connected between the bottoms of the inner rail ring (9) and the outer rail ring (10) and the top side of the annular power box (1) respectively, annular side grooves are formed in one sides, close to each other, of the inner rail ring (9) and the outer rail ring (10), a plurality of planetary cylinders (13) are arranged between the inner rail ring (9) and the outer rail ring (10), arc-shaped fin plates (14) are fixedly connected to two sides of the planetary cylinders (13) respectively, and one ends of the arc-shaped fin plates (14) extend into the annular side grooves, a plurality of universal rollers II (15) are respectively arranged on the top side and the bottom side, limiting rings (16) are respectively and fixedly connected with the inner edges of the two ends of the planetary cylinder (13), a rotating column (17) is arranged in the planetary cylinder (13) in a rotating manner, an outer edge ring (18) is fixedly sleeved on the outer wall of the rotating column (17), a plurality of universal balls (19) are respectively arranged on the top side, the bottom side and the vertical outer side of the outer edge ring (18), the universal balls (19) are respectively in rolling contact connection with the inner wall of the planetary cylinder (13) and one side of the limiting ring (16), a rotating circular groove is formed in the bottom end of the rotating column (17) and is in sliding connection with a sliding cylinder (20), a polygonal sliding groove is formed in the bottom end of the sliding cylinder (20) and is sleeved on the outer side of the top of the polygonal vertical shaft (8) in a sliding manner, a spiral track groove is formed in the inner wall, the one end sliding connection of guide arm (21) is at spiral track inslot, the vertical top of annular headstock (1) still is provided with closed height fixing track (12), closed one side of height fixing track (12) respectively with support column (11) fixed connection, the closed opposite side of height fixing track (12) has seted up the track side channel, the bottom outer wall fixedly connected with guide arm two (22) of slide cartridge (20), the one end sliding connection of guide arm two (22) is at the track side channel, the top fixedly connected with who rotates post (17) bears dish (23), the top of bearing dish (23) is provided with stop gear.

2. The transmission equipment for processing the polygonal cylinder part as claimed in claim 1, wherein the limiting mechanism comprises a positioning rod (25), the bearing disc (23) is provided with a plurality of vertical holes, the inner walls of the two sides of each vertical hole are provided with side sliding grooves, sliding plates (24) are arranged in the vertical holes, the two sides of each sliding plate (24) are respectively connected in the side sliding grooves in a sliding manner, the top side of each sliding plate (24) is fixedly connected with the positioning rod (25), the top of each positioning rod (25) extends to the top side of the bearing disc (23), the outer side of the top cylinder body of the rotating column (17) is provided with a thread groove and is sleeved with a thread cylinder (26), the outer side of the cylinder body of the thread cylinder (26) is fixedly connected with two positioning rings (27) which are arranged in parallel to each other, and the outer side of the cylinder body of the thread cylinder (26) is rotatably sleeved with, the rotating sleeve ring (28) is positioned between the two positioning rings (27), and rotating connecting rods (29) are respectively arranged between the bottom side of the sliding plate (24) and the rotating sleeve ring (28) in a rotating mode.

3. The transmission equipment for machining the polygonal cylinder part as claimed in claim 2, wherein a handle (30) is fixedly connected to the outer side of the bottom cylinder body of the threaded cylinder (26), and a plurality of handles (30) are arranged in a divergent mode.

4. The polygonal barrel part processing transmission equipment as claimed in claim 2, wherein both ends of the rotation link (29) are rotatably hinged with the vertical outer side of the rotation collar (28) and the bottom side of the slide plate (24), respectively.

5. The transmission equipment for processing the polygonal cylinder part as claimed in claim 1, wherein a plurality of locking universal wheels (3) are installed on the bottom side of the annular power box (1).

6. The transmission equipment for machining polygonal cylinder parts according to claim 1, wherein both ends of the rotary column (17) pass through the inside of the limit ring (16) and extend to the outside of both ends of the planetary cylinder (13), respectively.

7. The polygonal barrel part processing transmission equipment as claimed in claim 1, wherein the closed fixed height rail (12) is of a curved structure, and a vertical projection of the closed fixed height rail (12) is of an annular structure.